216848056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1594471}}^1$

素因数の和:1594494

約数の個数: 16

約数和(自身を含む): 430507440

約数和(自身を除く): 213659384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1594471, 3188942, 6377884, 12755768, 27106007, 54212014, 108424028, 216848056]

約数ペア:

[(1, 216848056), (2, 108424028), (4, 54212014), (8, 27106007), (17, 12755768), (34, 6377884), (68, 3188942), (136, 1594471)]